54099954

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 128601600

約数和(自身を除く): 74501646

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 171, 201, 342, 402, 513, 603, 787, 1026, 1206, 1273, 1574, 1809, 2361, 2546, 3618, 3819, 4722, 7083, 7638, 11457, 14166, 14953, 21249, 22914, 29906, 34371, 42498, 44859, 52729, 68742, 89718, 105458, 134577, 158187, 269154, 316374, 403731, 474561, 807462, 949122, 1001851, 1423683, 2003702, 2847366, 3005553, 6011106, 9016659, 18033318, 27049977, 54099954]

約数ペア:

[(1, 54099954), (2, 27049977), (3, 18033318), (6, 9016659), (9, 6011106), (18, 3005553), (19, 2847366), (27, 2003702), (38, 1423683), (54, 1001851), (57, 949122), (67, 807462), (114, 474561), (134, 403731), (171, 316374), (201, 269154), (342, 158187), (402, 134577), (513, 105458), (603, 89718), (787, 68742), (1026, 52729), (1206, 44859), (1273, 42498), (1574, 34371), (1809, 29906), (2361, 22914), (2546, 21249), (3618, 14953), (3819, 14166), (4722, 11457), (7083, 7638)]